/*
	Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
*/


if(!dojo._hasResource["dojox.lang.functional.numrec"]){dojo._hasResource["dojox.lang.functional.numrec"]=true;dojo.provide("dojox.lang.functional.numrec");dojo.require("dojox.lang.functional.lambda");dojo.require("dojox.lang.functional.util");(function(){var df=dojox.lang.functional,_1=df.inlineLambda,_2=["_r","_i"];df.numrec=function(_3,_4){var a,as,_5={},_6=function(x){_5[x]=1;};if(typeof _4=="string"){as=_1(_4,_2,_6);}else{a=df.lambda(_4);as="_a.call(this, _r, _i)";}var _7=df.keys(_5),f=new Function(["_x"],"var _t=arguments.callee,_r=_t.t,_i".concat(_7.length?","+_7.join(","):"",a?",_a=_t.a":"",";for(_i=1;_i<=_x;++_i){_r=",as,"}return _r"));f.t=_3;if(a){f.a=a;}return f;};})();}